Correct Battery 1

Positives
-Warranty 18 months
Correct -Autonomy in use email, web, wifi, 3g ~ 36 hours (compared to ~ 24 hours samsung original 2.5 years)
-The service reagent on twitter
Negatives
Ability in time to see (I did that for 1 week)
-es really a 1800mAh ??

I recommend this replacement battery for Galaxy S.
Especially flee original Samsung batteries because this are real but not stored in ideal conditions. They are no longer in mint condition because they are old stock which Samsung is cleared because it does not produce battery of this type. Several comments state this problem Datasheet view original battery to leak.